Note 2 - Summary of Significant Accounting Policies: Intangible Assets (Details)	12 Months Ended
	Mar. 31, 2016
Use Rights
Amortization Period	50 years
Patent 1
Amortization Period	16 years 6 months
Patent 1 | Shandong Spring Pharmaceutical Co., Ltd.
Amortization Period	20 years
Patents (non-US No. ZL200510045001.9)
Amortization Period	14 years
Patents (non-US No. ZL200710013301.8)
Amortization Period	15 years